KARLEEN NANTZE
NPI 1467063198
Occupational Therapist in Corvallis, OR
About Karleen Nantze NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
KARLEEN NANTZE (NPI 1467063198) is an individual occupational therapist in Corvallis, Oregon, licensed in Oregon (433349) and active in the NPI registry since August 2020. She maintains a secondary practice location in Corvallis.
NPPES Registry Identity
Specialties & Licenses
Secondary Practice Location 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Karleen Nantze is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Karleen Nantze reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Germantown, TN 38138
- Reassigned Medicare billing, Tennessee enrollment
- 18 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CORVALLIS, OR 97330
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Karleen Nantze's NPI number?
The NPI number for Karleen Nantze is 1467063198. It was assigned to this individual provider in the NPPES registry on August 14, 2020.
Where is Karleen Nantze located?
Karleen Nantze practices at 815 NW 9th St Ste 180, Corvallis, OR 97330. The listed phone number is (541) 768-5157.
What is Karleen Nantze's specialty?
The primary specialty registered for this NPI is Occupational Therapist with taxonomy code 225X00000X.
Is Karleen Nantze enrolled in Medicare?
Yes. Karleen Nantze is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Karleen Nantze's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Karleen Nantze reassigns Medicare benefits to Midsouth Orthopaedic Rehabilitation (Germantown, TN). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Karleen Nantze's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
What insurance does Karleen Nantze accept?
Health plans from BlueCross BlueShield of Tennessee, Oscar Health Plan, Inc. and UnitedHealthcare list Karleen Nantze as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
When was this NPI record last updated?
The NPPES record for Karleen Nantze was last updated on April 6, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.